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Cheap flights from Toronto to Louisville from C$ 248

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YTO — SDF
1 May — 8 May1
1 adult
Wed 1/5
Wed 8/5

The best prices from Toronto to Louisville Intl are usually found in October or September, booked 72 days in advance, depart on a Sunday or Saturday and return on a Tuesday

Cheap flight deals from Toronto to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2024.

Popular in

May

Cheapest in

October

Round-trip from

C$ 478

One-way from

C$ 248
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
From Toronto (YTO) to Louisville Intl
Search Deals
One-way flight from Toronto (YTO) to Louisville Intl
Search Deals

What is the cheapest day to fly round-trip from Toronto to Louisville?

Travellers have found that booking a Saturday departure is the best way to save up to 32% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Toronto to Louisville?

Find a great deal and save up to 82% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto to Louisville within the next two weeks, with the cheapest ticket starting at C$ 658.

What is the cheapest month to fly from Toronto to Louisville?

Our data shows that October tends to be the cheapest month to fly to Louisville from Toronto. Users have commonly found prices around C$ 694 for the month, but tickets can be as low as C$ 402. Due to multiple factors, prepare for potentially higher prices in May.

When is the cheapest time to fly from Toronto to Louisville (YTO - SDF)?

A simple way to save on the total cost of your ticket is to fly from Toronto to Louisville in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.

Cheap American Airlines flights from Toronto to Louisville

Explore cheap flight options specifically provided by American Airlines for the route between Toronto and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Toronto to Louisville. Make sure to check back often as deals are often changing.
Fri 24/53:45 p.m.YYZ - SDF
1 stop6h 35mAmerican Airlines
Sun 26/58:50 a.m.SDF - YYZ
1 stop5h 39mAmerican Airlines
Deal found 25/4C$ 434
Thu 9/53:45 p.m.YYZ - SDF
1 stop6h 36mAmerican Airlines
Sun 12/511:15 a.m.SDF - YYZ
1 stop6h 22mAmerican Airlines
Deal found 25/4C$ 445
Thu 16/56:30 a.m.YYZ - SDF
1 stop10h 41mAmerican Airlines
Tue 21/56:45 a.m.SDF - YYZ
1 stop11h 50mAmerican Airlines
Deal found 25/4C$ 520
Fri 17/53:45 p.m.YYZ - SDF
1 stop8h 23mAmerican Airlines
Sun 19/56:46 a.m.SDF - YYZ
1 stop4h 29mAmerican Airlines
Deal found 25/4C$ 640
Wed 18/93:22 p.m.YYZ - SDF
1 stop6h 28mAmerican Airlines
Mon 23/96:05 p.m.SDF - YYZ
1 stop4h 19mAmerican Airlines
Deal found 25/4C$ 651

Cheap WestJet flights from Toronto to Louisville

Explore cheap flight options specifically provided by WestJet for the route between Toronto and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.
Some of the best deals we've found on WestJet flights travelling from Toronto to Louisville. Make sure to examine the flight information before completing your reservation.
Sat 25/51:25 p.m.YYZ - SDF
1 stop7h 29mWestJet
Sat 1/66:15 p.m.SDF - YYZ
1 stop14h 32mWestJet
Deal found 25/4C$ 528
Wed 8/56:30 a.m.YYZ - SDF
1 stop5h 13mWestJet
Sun 12/510:32 a.m.SDF - YYZ
1 stop6h 37mWestJet
Deal found 25/4C$ 532
Fri 24/57:00 p.m.YYZ - SDF
2 stops25h 54mWestJet
Sun 26/56:24 a.m.SDF - YYZ
1 stop16h 22mWestJet
Deal found 25/4C$ 538
Fri 24/57:00 p.m.YYZ - SDF
2 stops25h 54mWestJet
Sun 26/56:00 a.m.SDF - YYZ
2 stops28h 59mWestJet
Deal found 25/4C$ 591
Thu 9/511:59 a.m.YYZ - SDF
2 stops10h 53mWestJet
Sun 12/510:32 a.m.SDF - YYZ
1 stop6h 37mWestJet
Deal found 25/4C$ 657
Thu 16/55:59 p.m.YYZ - SDF
1 stop4h 56mWestJet
Tue 21/54:10 p.m.SDF - YYZ
2 stops13h 40mWestJet
Deal found 25/4C$ 684
Thu 16/59:00 a.m.YYZ - SDF
2 stops13h 52mWestJet
Tue 21/54:10 p.m.SDF - YYZ
2 stops13h 40mWestJet
Deal found 25/4C$ 691
Wed 18/912:30 p.m.YYZ - SDF
1 stop10h 23mWestJet
Mon 23/97:45 p.m.SDF - YYZ
2 stops27h 05mWestJet
Deal found 25/4C$ 830
Fri 17/56:15 p.m.YYZ - SDF
2 stops19h 57mWestJet
Sun 19/57:45 a.m.SDF - YYZ
1 stop15h 01mWestJet
Deal found 25/4C$ 910

Cheap Toronto to Louisville flights in April & May 2024

Find cheap flight options from Toronto to Louisville specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Prices were last updated on 26 April 2024.
The lowest fares we've come across on flights travelling from Toronto to Louisville in April and May 2024. Check back soon for alternative fares.
Sun 12/55:59 p.m.YYZ - SDF
1 stop4h 56mDelta
Tue 14/53:07 p.m.SDF - YYZ
1 stop6h 50mDelta
Deal found 24/4C$ 404
Fri 24/53:45 p.m.YYZ - SDF
1 stop6h 35mAmerican Airlines
Sun 26/58:50 a.m.SDF - YYZ
1 stop5h 39mAmerican Airlines
Deal found 25/4C$ 434
Thu 9/53:45 p.m.YYZ - SDF
1 stop6h 36mAmerican Airlines
Sun 12/511:15 a.m.SDF - YYZ
1 stop6h 22mAmerican Airlines
Deal found 25/4C$ 445
Thu 16/56:30 a.m.YYZ - SDF
1 stop10h 41mAmerican Airlines
Tue 21/56:45 a.m.SDF - YYZ
1 stop11h 50mAmerican Airlines
Deal found 25/4C$ 520
Sat 25/51:25 p.m.YYZ - SDF
1 stop7h 29mWestJet
Sat 1/66:15 p.m.SDF - YYZ
1 stop14h 32mWestJet
Deal found 25/4C$ 528
Wed 8/56:30 a.m.YYZ - SDF
1 stop5h 13mWestJet
Sun 12/510:32 a.m.SDF - YYZ
1 stop6h 37mWestJet
Deal found 25/4C$ 532
Fri 24/57:00 p.m.YYZ - SDF
2 stops25h 54mWestJet
Sun 26/56:24 a.m.SDF - YYZ
1 stop16h 22mWestJet
Deal found 25/4C$ 538
Wed 8/56:30 a.m.YYZ - SDF
1 stop10h 47mMultiple Airlines
Sun 12/512:33 p.m.SDF - YYZ
3 stops34h 02mMultiple Airlines
Deal found 25/4C$ 580
Fri 24/57:00 p.m.YYZ - SDF
2 stops25h 54mWestJet
Sun 26/56:00 a.m.SDF - YYZ
2 stops28h 59mWestJet
Deal found 25/4C$ 591

Toronto to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Toronto and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.
The lowest fares we've come across on flights travelling from Toronto to Louisville in April and May 2024. Check back soon for alternative fares.
Sun 12/55:59 p.m.YYZ - SDF
1 stop4h 56mDelta
Tue 14/53:07 p.m.SDF - YYZ
1 stop6h 50mDelta
Deal found 24/4C$ 404
Fri 24/53:45 p.m.YYZ - SDF
1 stop6h 35mAmerican Airlines
Sun 26/58:50 a.m.SDF - YYZ
1 stop5h 39mAmerican Airlines
Deal found 25/4C$ 434
Thu 9/53:45 p.m.YYZ - SDF
1 stop6h 36mAmerican Airlines
Sun 12/511:15 a.m.SDF - YYZ
1 stop6h 22mAmerican Airlines
Deal found 25/4C$ 445
Thu 16/56:30 a.m.YYZ - SDF
1 stop10h 41mAmerican Airlines
Tue 21/56:45 a.m.SDF - YYZ
1 stop11h 50mAmerican Airlines
Deal found 25/4C$ 520
Sat 25/51:25 p.m.YYZ - SDF
1 stop7h 29mWestJet
Sat 1/66:15 p.m.SDF - YYZ
1 stop14h 32mWestJet
Deal found 25/4C$ 528
Wed 8/56:30 a.m.YYZ - SDF
1 stop5h 13mWestJet
Sun 12/510:32 a.m.SDF - YYZ
1 stop6h 37mWestJet
Deal found 25/4C$ 532
Fri 24/57:00 p.m.YYZ - SDF
2 stops25h 54mWestJet
Sun 26/56:24 a.m.SDF - YYZ
1 stop16h 22mWestJet
Deal found 25/4C$ 538
Wed 21/811:00 a.m.YYZ - SDF
1 stop11h 15mUnited Airlines
Sat 16/119:00 a.m.SDF - YYZ
1 stop4h 24mUnited Airlines
Deal found 25/4C$ 545
Wed 8/56:30 a.m.YYZ - SDF
1 stop10h 47mMultiple Airlines
Sun 12/512:33 p.m.SDF - YYZ
3 stops34h 02mMultiple Airlines
Deal found 25/4C$ 580

One-way flights to Louisville from Toronto

Search for one-way flight options from Toronto to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.
Some of the best available deals we've found on one-way flights from Toronto to Louisville. Users in need of a round-trip flight from Toronto to Louisville instead should update the search form at the top of page.
Sun 30/69:45 a.m.YYZ - SDF
1 stop8h 05mDelta
Deal found 25/4C$ 248
Sat 25/512:30 p.m.YYZ - SDF
1 stop5h 04mWestJet
Deal found 25/4C$ 271
Sat 25/57:00 p.m.YYZ - SDF
2 stops15h 32mWestJet
Deal found 25/4C$ 287
Sun 30/67:30 p.m.YYZ - SDF
2 stops27h 41mWestJet
Deal found 25/4C$ 361

Find flights from Toronto to Louisville within your budget

Customize your flight search to find flights from Toronto to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 404 - C$ 580

Route

Depart

Return

Price

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sun 12/5

1 stop4h 56m

Louisville Intl

Tue 14/5

1 stop6h 50m

C$ 404

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Fri 24/5

1 stop6h 35m

Louisville Intl

Sun 26/5

1 stop5h 39m

C$ 434

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 9/5

1 stop6h 36m

Louisville Intl

Sun 12/5

1 stop6h 22m

C$ 445

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 16/5

1 stop10h 41m

Louisville Intl

Tue 21/5

1 stop11h 50m

C$ 520

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 25/5

1 stop7h 29m

Louisville Intl

Sat 1/6

1 stop14h 32m

C$ 528

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 8/5

1 stop5h 13m

Louisville Intl

Sun 12/5

1 stop6h 37m

C$ 532

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Fri 24/5

2 stops25h 54m

Louisville Intl

Sun 26/5

1 stop16h 22m

C$ 538

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 21/8

1 stop11h 15m

Louisville Intl

Sat 16/11

1 stop4h 24m

C$ 545

Toronto Pearson IntlLouisville Intl

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 8/5

1 stop10h 47m

Louisville Intl

Sun 12/5

3 stops34h 02m

C$ 580

Flights are sorted by cheapest first

Deals found on 24/4

When is the best time to book a flight from Toronto to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Louisville. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Toronto to Louisville, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Toronto to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Louisville. Price data was last updated on 21 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Toronto to Louisville flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Louisville by month

Plan your trip from Toronto to Louisville by taking into account the cheapest months to travel. The average price of a one-way flight from Toronto to Louisville is currently C$ 292 while a round-trip flight costs C$ 503. Price data was last updated on 21 April 2024.

Currently, December is the cheapest month in which you can book a flight from Toronto to Louisville (average of C$ 350). Flying from Toronto to Louisville in July is currently the most expensive (average of C$ 581). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 628

February

C$ 588

March

C$ 502

April

C$ 617

May

C$ 514

June

C$ 614

July

C$ 795

August

C$ 614

September

C$ 732

October

C$ 658

November

C$ 528

December

C$ 479

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

2 - 26 °C

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated 26 April 2024.
Get a feel of what it's like to fly with American Airlines and WestJet from Toronto to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

WestJet
7.5
Good
2,985 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from Toronto?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Toronto to Louisville. You should not have trouble finding flights to Louisville Intl from Toronto; the airport handles an average of 0 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Louisville airport from Toronto. It is only a 8.5 km journey from Louisville Intl (SDF) to Louisville’s city centre.

  • Can I find flights from Toronto to Louisville for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Toronto to Louisville for under C$ 500. The cheapest flight booked recently is on Delta for just C$ 404, but on average you can expect to pay C$ 597.

  • What are the cheapest airlines flying from Toronto to Louisville round-trip?

    Flying on Delta is currently your cheapest option to Louisville, with prices starting at C$ 404. Additional round-trip tickets that might be worth considering are offered by American Airlines and WestJet, with the lowest prices starting at C$ 434 and C$ 528, respectively. Delta is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Toronto to Louisville?

    The most popular airlines flying from Toronto to Louisville are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

  • What does YYZ to SDF mean?

    This is defined as Toronto Pearson Intl Airport (YYZ) and Louisville Intl Airport (SDF). Codes like Louisville Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Toronto to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Toronto to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Toronto to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Toronto to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Toronto to Louisville that include hotel bookings?

    Yes. In addition to deals on Toronto to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Louisville.

  • Can I find deals for business class flights from Toronto to Louisville?

    Yes. Cheapflights offers flight deals from Toronto to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Toronto to Louisville that allow pets onboard?

    Many airlines flying from Toronto to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Toronto to Louisville?

    Yes, you can often find last-minute deals on Toronto to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Toronto to Louisville flight deals updated?

    The Toronto to Louisville flight deals you see on this page were last updated on 25/4.

See more FAQs

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Alternative routes for Toronto to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

Ottawa to Louisville flights
Pearson Intl to Lexington flights
Pearson Intl to Louisville flights
Ottawa to Lexington flights

Top 5 airlines flying from Toronto to Louisville

Discover the top 5 airlines that operate flights from Toronto to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 26 April 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 377AverageC$ 546FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 377AverageC$ 586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 440AverageC$ 645FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 443AverageC$ 507FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 465AverageC$ 539FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Toronto to Louisville by cabin class

Find flights from Toronto to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Louisville?

Deals for Toronto to Louisville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Louisville?

Cheapflights helps you find that perfect flight to Louisville from Toronto by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Toronto to Louisville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Louisville, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Toronto to Louisville become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to Louisville on Cheapflights with our Price Alert feature and get notified when better prices are available.

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